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Digital Projection INSIGHT 4K Laser Series
Installation and Quick-Start Guide
CLEANING AND REPLACING THE FILTERS
Rev C June 2016
Front filter
1.
Loosen the two captive screws on the filter cover and remove the cover.
2.
Remove the air filter.
3.
If you are replacing the filter, skip this step.
To clean the filter, use a vacuum cleaner brush attachment to vacuum away dust
from the air filter. Avoid making direct contact without an attachment or using a
nozzle attachment.
Notes
Before changing the filters,
always make sure the projector
is switched off and fully
disconnected from its power
supply.
When changing the filters, avoid
using excessive force as this may
damage the equipment.
Filters should be replaced when
new light sources are fitted, or as
necessary upon visual inspection
and in accordance with operating
environment.
